Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal.
We apply CA's tier categories to other US counties to help us understand the severity of the spread.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 8/24/22; data available through 8/23/22
Cases chart, explained
Northeast: Boston,
New York City,
Philadelphia,
Pittsburgh,
Bergen, NJ
Mid-Atlantic: Washington DC,
Arlington,
Fairfax,
Richmond
Midwest: Chicago,
Madison,
Cincinnati,
Lexington,
Minneapolis,
St Louis
Southeast: Charlotte,
Columbia,
Memphis,
Nashville,
Knoxville,
Atlanta,
Orlando
South: Austin,
Dallas,
Houston,
Oklahoma City,
New Orleans
West / Northwest: Portland,
Seattle,
Phoenix,
Las Vegas,
Salt Lake City,
Denver,
Alburquerque
California: All CA counties
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place.
As of 8/23/22, there were 246,457 total cases and 2,066 total deaths.
In the past week, new cases grew by -16.3%; new deaths went from 1.0 to 0.1.
New cases are 2.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 918 days to 1,101 days (longer doubling time is better).
As of 8/23/22, there were 519,015 total cases and 5,657 total deaths.
In the past week, new cases grew by -12.1%; new deaths went from 1.0 to 3.0.
New cases are 0.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 762 days to 842 days (longer doubling time is better).
As of 8/23/22, there were 355,459 total cases and 5,235 total deaths.
In the past week, new cases grew by -7.0%; new deaths went from 0.7 to 1.6.
New cases are 2.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,201 days to 1,143 days (longer doubling time is better).
As of 8/23/22, there were 307,533 total cases and 3,478 total deaths.
In the past week, new cases grew by 56.6%; new deaths went from 1.4 to 2.7.
New cases are 5.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to 3,621 days (longer doubling time is better).
As of 8/23/22, there were 279,805 total cases and 3,537 total deaths.
In the past week, new cases grew by -9.3%; new deaths went from 0.3 to 0.6.
New cases are 3.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 706 days to 766 days (longer doubling time is better).
As of 8/23/22, there were 165,478 total cases and 1,376 total deaths.
In the past week, new cases grew by 31.9%; new deaths went from 0.7 to 0.3.
New cases are 2.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,205 days to 911 days (longer doubling time is better).
As of 8/23/22, there were 58,979 total cases and 333 total deaths.
In the past week, new cases grew by -18.3%; new deaths went from 0.3 to 0.3.
New cases are 3.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 554 days to 654 days (longer doubling time is better).
As of 8/23/22, there were 228,924 total cases and 1,537 total deaths.
In the past week, new cases grew by -13.2%; new deaths went from 2.0 to 0.9.
New cases are 3.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 602 days to 671 days (longer doubling time is better).
As of 8/23/22, there were 54,890 total cases and 529 total deaths.
In the past week, new cases grew by -25.5%; new deaths went from 0.4 to 0.7.
New cases are 4.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 364 days to 484 days (longer doubling time is better).
As of 8/23/22, there were 1,369,907 total cases and 14,685 total deaths.
In the past week, new cases grew by -3.8%; new deaths went from 3.3 to 3.1.
New cases are 3.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 727 days to 753 days (longer doubling time is better).
As of 8/23/22, there were 160,150 total cases and 553 total deaths.
In the past week, new cases grew by 15.4%; new deaths went from 0.6 to 0.4.
New cases are 4.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 733 days to 642 days (longer doubling time is better).
As of 8/23/22, there were 213,876 total cases and 2,110 total deaths.
In the past week, new cases grew by -14.1%; new deaths went from 0.1 to 0.0.
New cases are 3.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 498 days to 584 days (longer doubling time is better).
As of 8/23/22, there were 110,188 total cases and 641 total deaths.
In the past week, new cases grew by -9.0%; new deaths went from 0.1 to 0.3.
New cases are 5.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 480 days to 532 days (longer doubling time is better).
As of 8/23/22, there were 350,741 total cases and 2,671 total deaths.
In the past week, new cases grew by -5.6%; new deaths went from 0.9 to 0.7.
New cases are 3.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 613 days to 654 days (longer doubling time is better).
As of 8/23/22, there were 258,895 total cases and 3,434 total deaths.
In the past week, new cases went from 0.0 to 0; new deaths went from 0.0 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/23/22, there were 328,313 total cases and 1,698 total deaths.
In the past week, new cases grew by -20.5%; new deaths went from 0.6 to 0.6.
New cases are 5.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/23/22, there were 144,128 total cases and 968 total deaths.
In the past week, new cases grew by -25.7%; new deaths went from 0.0 to 0.0.
New cases are 5.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 432 days to 586 days (longer doubling time is better).
As of 8/23/22, there were 265,511 total cases and 3,444 total deaths.
In the past week, new cases went from 121.7 to 0; new deaths went from 0.4 to -0.1.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,689 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/23/22, there were 215,864 total cases and 1,732 total deaths.
In the past week, new cases went from 125.3 to 0; new deaths went from 0.1 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,479 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/23/22, there were 142,112 total cases and 1,460 total deaths.
In the past week, new cases went from 101.3 to 0; new deaths went from 0.3 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,212 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/23/22, there were 253,930 total cases and 2,461 total deaths.
In the past week, new cases grew by -3.9%; new deaths went from 2.3 to 1.6.
New cases are 4.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/23/22, there were 443,389 total cases and 2,980 total deaths.
In the past week, new cases went from 944.4 to 0; new deaths went from 2.7 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 277 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/23/22, there were 304,667 total cases and 1,774 total deaths.
In the past week, new cases grew by -20.9%; new deaths went from 0.6 to 0.7.
New cases are 3.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 150 days to 693 days (longer doubling time is better).
As of 8/23/22, there were 642,166 total cases and 6,864 total deaths.
In the past week, new cases grew by -7.3%; new deaths went from 2.6 to 1.6.
New cases are 4.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 538 days to 572 days (longer doubling time is better).
As of 8/23/22, there were 1,186,808 total cases and 11,216 total deaths.
In the past week, new cases grew by -26.8%; new deaths went from 4.7 to 3.7.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 589 days to 815 days (longer doubling time is better).
As of 8/23/22, there were 221,479 total cases and 2,517 total deaths.
In the past week, new cases grew by -23.0%; new deaths went from 0.4 to 0.3.
New cases are 4.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 382 days to 502 days (longer doubling time is better).
As of 8/23/22, there were 104,179 total cases and 1,158 total deaths.
In the past week, new cases grew by 8.7%; new deaths went from 1.1 to 0.6.
New cases are 3.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 875 days to 794 days (longer doubling time is better).
As of 8/23/22, there were 153,524 total cases and 1,360 total deaths.
In the past week, new cases grew by -15.6%; new deaths went from 2.1 to 2.0.
New cases are 2.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 673 days to 835 days (longer doubling time is better).
As of 8/23/22, there were 503,330 total cases and 3,067 total deaths.
In the past week, new cases grew by -45.7%; new deaths went from 5.1 to 4.0.
New cases are 2.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 774 days to 959 days (longer doubling time is better).
As of 8/23/22, there were 1,406,462 total cases and 17,726 total deaths.
In the past week, new cases grew by -11.9%; new deaths went from 4.0 to 4.9.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/23/22, there were 634,733 total cases and 8,878 total deaths.
In the past week, new cases grew by -27.6%; new deaths went from 5.3 to 7.1.
New cases are 1.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 8/23/22, there were 384,005 total cases and 1,704 total deaths.
In the past week, new cases grew by -26.9%; new deaths went from 0.6 to 0.4.
New cases are 2.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 843 days to 1,159 days (longer doubling time is better).
As of 8/23/22, there were 207,496 total cases and 1,423 total deaths.
In the past week, new cases grew by -6.4%; new deaths went from 0.1 to 0.3.
New cases are 2.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,257 days to 1,321 days (longer doubling time is better).
As of 8/23/22, there were 176,586 total cases and 2,050 total deaths.
In the past week, new cases grew by -8.4%; new deaths went from 1.1 to 2.3.
New cases are 3.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 702 days to 781 days (longer doubling time is better).